Amplifier power control circuit
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Benefits of technology
Problems solved by technology
Method used
Image
Examples
Example
As described herein, error amplifiers are voltage amplifiers that amplify the voltage difference between a pair of inputs. Skilled individuals will be familiar with various error amplifier (operational amplifier) circuit topologies. For descriptive convenience, the error amplifier inputs are referred to as inverting (−) and non-inverting (+). Skilled individuals will understand that well-known circuit elements may have been omitted from one or more of the accompanying drawings so as to more clearly illustrate the embodiments.
FIG. 1 is a diagrammatic view showing functional blocks in an amplifier and power control circuit combination. As shown in FIG. 1, radio frequency (RF) amplifier102 receives RF signal RFIN, which in some instances is a modulated RF carrier at about 1-2 GigaHertz, although any AC signal frequency may be used. Amplifier 102 amplifies signal RFIN and outputs signal RFOUT. In accordance with the invention, power control circuit 104 receives output power sense signal...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2023 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap